156
Yamazaki, J., Minami, E., & Saka, S. (2006). Liquefaction of beech wood in various supercritical
alcohols. Journal of Wood Science, 52(6), 527–532. https://doi.org/10.1007/s10086-005-0798-4.
Yang, Z., Liu, T., Hu, D., Xu, Z., & Zhao, L. (2019). Foaming window for preparation of microcellular rigid polyurethanes using supercritical carbon dioxide as blowing agent. Journal of
Supercritical Fluids, 147, 254–262. https://doi.org/10.1016/j.supflu.2018.11.001.
Ye, L., Zhang, J., Zhao, J., & Tu, S. (2014). Liquefaction of bamboo shoot shell for the production of polyols. Bioresource Technology, 153, 147–153. https://doi.org/10.1016/j.
biortech.2013.11.070.
Yu, C. Y., & Lee, W. J. (2014). Characteristics of glycolysis products of polyurethane foams made
with polyhydric alcohol liquefied Cryptomeria japonica wood. Polymer Degradation and
Stability, 101, 60–64. https://doi.org/10.1016/j.polymdegradstab.2014.01.010.
Zammarano, M., Matko, S., Pitts, W. M., Fox, D. M., & Davis, R. D. (2014). Towards a reference polyurethane foam and bench scale test for assessing smoldering in upholstered
furniture. Polymer Degradation and Stability, 106, 97–107. https://doi.org/10.1016/j.
polymdegradstab.2013.12.010.
Zhang, X. D., Macosko, C. W., Davis, H. T., Nikolov, A. D., & Wasan, D. T. (1999). Role of
silicone surfactant in flexible polyurethane foam. Journal of Colloid and Interface Science,
215(2), 270–279. https://doi.org/10.1006/jcis.1999.6233.
Zhang, H., Shao, S., Jiang, Y., Vitidsant, T., Reubroycharoen, P., & Xiao, R. (2017). Improving
hydrocarbon yield by two-step pyrolysis of pinewood in a fluidized-bed reactor. Fuel Processing
Technology, 159, 19–26. https://doi.org/10.1016/j.fuproc.2017.01.025.
Zhao, X., & Liu, D. (2012). Fractionating pretreatment of sugarcane bagasse by aqueous formic
acid with direct recycle of spent liquor to increase cellulose digestibility-the Formiline process.
Bioresource Technology, 117, 25–32. https://doi.org/10.1016/j.biortech.2012.04.062.
Zhao, X., Cheng, K., & Liu, D. (2009). Organosolv pretreatment of lignocellulosic biomass for
enzymatic hydrolysis. Applied Microbiology and Biotechnology, 82, 815–827. https://doi.
org/10.1007/s00253-009-1883-1.
Zhao, Y., Zhong, F., Tekeei, A., & Suppes, G. J. (2014). Modeling impact of catalyst loading on
polyurethane foam polymerization. Applied Catalysis A: General, 469, 229–238. https://doi.
org/10.1016/j.apcata.2013.09.055.
Zheng, J. (2007). Bio-oil from fast pyrolysis of rice husk: Yields and related properties and
improvement of the pyrolysis system. Journal of Analytical and Applied Pyrolysis, 80(1),
30–35. https://doi.org/10.1016/j.jaap.2006.12.030.
Zlatanić, A., Javni, I., Ionescu, M., Bilić, N., & Petrović, Z. S. (2015). Polyurethane molded foams
with high content of hyperbranched polyols from soybean oil. Journal of Cellular Plastics,
51(3), 289–306. https://doi.org/10.1177/0021955x14537660.
H. Li et al.
Yamazaki, J., Minami, E., & Saka, S. (2006). Liquefaction of beech wood in various supercritical
alcohols. Journal of Wood Science, 52(6), 527–532. https://doi.org/10.1007/s10086-005-0798-4.
Yang, Z., Liu, T., Hu, D., Xu, Z., & Zhao, L. (2019). Foaming window for preparation of microcellular rigid polyurethanes using supercritical carbon dioxide as blowing agent. Journal of
Supercritical Fluids, 147, 254–262. https://doi.org/10.1016/j.supflu.2018.11.001.
Ye, L., Zhang, J., Zhao, J., & Tu, S. (2014). Liquefaction of bamboo shoot shell for the production of polyols. Bioresource Technology, 153, 147–153. https://doi.org/10.1016/j.
biortech.2013.11.070.
Yu, C. Y., & Lee, W. J. (2014). Characteristics of glycolysis products of polyurethane foams made
with polyhydric alcohol liquefied Cryptomeria japonica wood. Polymer Degradation and
Stability, 101, 60–64. https://doi.org/10.1016/j.polymdegradstab.2014.01.010.
Zammarano, M., Matko, S., Pitts, W. M., Fox, D. M., & Davis, R. D. (2014). Towards a reference polyurethane foam and bench scale test for assessing smoldering in upholstered
furniture. Polymer Degradation and Stability, 106, 97–107. https://doi.org/10.1016/j.
polymdegradstab.2013.12.010.
Zhang, X. D., Macosko, C. W., Davis, H. T., Nikolov, A. D., & Wasan, D. T. (1999). Role of
silicone surfactant in flexible polyurethane foam. Journal of Colloid and Interface Science,
215(2), 270–279. https://doi.org/10.1006/jcis.1999.6233.
Zhang, H., Shao, S., Jiang, Y., Vitidsant, T., Reubroycharoen, P., & Xiao, R. (2017). Improving
hydrocarbon yield by two-step pyrolysis of pinewood in a fluidized-bed reactor. Fuel Processing
Technology, 159, 19–26. https://doi.org/10.1016/j.fuproc.2017.01.025.
Zhao, X., & Liu, D. (2012). Fractionating pretreatment of sugarcane bagasse by aqueous formic
acid with direct recycle of spent liquor to increase cellulose digestibility-the Formiline process.
Bioresource Technology, 117, 25–32. https://doi.org/10.1016/j.biortech.2012.04.062.
Zhao, X., Cheng, K., & Liu, D. (2009). Organosolv pretreatment of lignocellulosic biomass for
enzymatic hydrolysis. Applied Microbiology and Biotechnology, 82, 815–827. https://doi.
org/10.1007/s00253-009-1883-1.
Zhao, Y., Zhong, F., Tekeei, A., & Suppes, G. J. (2014). Modeling impact of catalyst loading on
polyurethane foam polymerization. Applied Catalysis A: General, 469, 229–238. https://doi.
org/10.1016/j.apcata.2013.09.055.
Zheng, J. (2007). Bio-oil from fast pyrolysis of rice husk: Yields and related properties and
improvement of the pyrolysis system. Journal of Analytical and Applied Pyrolysis, 80(1),
30–35. https://doi.org/10.1016/j.jaap.2006.12.030.
Zlatanić, A., Javni, I., Ionescu, M., Bilić, N., & Petrović, Z. S. (2015). Polyurethane molded foams
with high content of hyperbranched polyols from soybean oil. Journal of Cellular Plastics,
51(3), 289–306. https://doi.org/10.1177/0021955x14537660.
H. Li et al.